Privacy Policy
Gufang AI Constellation (www.gufangai.com, "the Platform") respects and protects your personal information. This Policy explains what we collect, how we use it, and your rights.
1. Information We Collect
Minimum data only: email address, hashed password, login IP (stored masked), device/browser type, session identifier, anonymized usage behavior. We do not collect real name, phone, government ID, bank account, medical records, or GPS location.
2. How We Use Information
For account access, security auditing, transactional email, aggregate analytics, and legal compliance.
3. Sharing
We do not sell or share your data with third parties. Necessary providers: Cloudflare (infrastructure and CDN), Resend (transactional email). Exceptions: legal compliance or your explicit consent.
4. Storage
HTTPS/TLS in transit, password hashing at rest. Data may reside on global edge nodes.
5. Retention
Account data: kept while account is active; deleted within 30 days after closure. Login logs: 90 days. Reading behavior: 12 months.
6. Your Rights
Access, correct, delete, withdraw consent, complain. To exercise, email hosonzuo@gmail.com; we respond within 15 business days.
7. Cookies
Essential cookies (authentication, session) and preference cookies. We do not use third-party advertising or tracking cookies.
8. Children's Privacy
The Platform is not directed to children under 14. Data inadvertently collected will be deleted.
9. Changes
Material changes will be notified via site notice or email. Continued use constitutes acceptance.
10. Contact
Email: hosonzuo@gmail.com